434634353 has 12 divisors (see below), whose sum is σ = 453570624. Its totient is φ = 416435400.

The previous prime is 434634349. The next prime is 434634373. The reversal of 434634353 is 353436434.

It is not a de Polignac number, because 434634353 - 2² = 434634349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434634313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96788 + ... + 101178.

It is an arithmetic number, because the mean of its divisors is an integer number (37797552).

Almost surely, 2^434634353 is an apocalyptic number.

It is an amenable number.

434634353 is a deficient number, since it is larger than the sum of its proper divisors (18936271).

434634353 is a wasteful number, since it uses less digits than its factorization.

434634353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556 (or 4525 counting only the distinct ones).

The product of its digits is 155520, while the sum is 35.

The square root of 434634353 is about 20847.8860559050. The cubic root of 434634353 is about 757.4861266688.

The spelling of 434634353 in words is "four hundred thirty-four million, six hundred thirty-four thousand, three hundred fifty-three".